Table 2.

Bonferroni's multiple comparison test to compare the measured areas of nBF values between the four groups with statistically significant difference with 30 days after the osteotomies.

Group Comparison	Means (in mm2)	Mean of diff	p value	95% CI
G1 vs G2	1.00 vs 1.48	− 0.4833	0.0029*	− 0.8755 to − 0.09117
G1 vs G3	1.00 vs 2.20	− 1.200	< 0.0001*	− 1.592 to − 0.8078
G1 vs G4	1.00 vs 2.43	− 1.425	< 0.0001*	− 1.817 to − 1.033
G2 vs G3	1.48 vs 2.20	− 0.7167	0.0003*	− 1.109 to − 0.3245
G2 vs G4	1.48 vs 2.43	− 0.9417	< 0.0001*	− 1.334 to − 0.5495
G3 vs G4	2.20 vs 2.43	− 0.2250	0.1626	− 0.6172 to 0.1672

Diff. differences; * with difference statistical (p < 0.005); CI confidence interval; mm² square millimeters.